Friday, January 10, 2014
“Nutcracker Man” Noshed on Tiger Nuts
According to a review of baboon diets by Gabriele Macho of Oxford University, Paranthropus boisei, a hominid who lived in East Africa between 2.4 million and 1.4 million years ago, probably survived on a diet of grass bulbs, or tiger nuts, supplemented with fruits and invertebrates such as worms and grasshoppers. Paranthropus boisei is nicknamed “Nutcracker Man” for its powerful jaws, but its teeth are better suited for eating soft foods, and show signs of abrasion. In addition, stable isotope analysis indicated that the hominids ate grasses and sedges.
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